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  1. Data Loggers

Extech RHT35 RH & Temp & Pressure Data Logger

Built-in NTC thermistor and capacitive humidity sensor designed with standard USB connector for easy data downloading to a PC.

Extech RHT35 RH & Temp & Pressure Data Logger
Extech RHT30 / RHT35 Humidity/Temperature/Pressure Data Logger
Retired products cannot be ordered
Please contact Instrumart for a recommended replacement

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Part Number
  • RHT35
Manufactured
  • By Extech
Includes
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Product Manual Product Specs
Questions?
Call 1-800-884-4967 or email sales@instrumart.com. Open Mo-Th 8am to 5:30pm. Fr 8am to 5pm ET.
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Overview

Features

  • -22 to 158°F (-30 to 70°C) temperature range
  • 0.1 to 99.9% RH temperature range
  • Built-in NTC thermistor
  • 5-digit LCD display with battery life indicator
  • Built-in barometric pressure MEMS sensor
  • 300 to 1100 hPa (8.9 to 32.5 inHg) pressure range
  • 30 seconds to 2 hour data logging intervals
  • Memory: RH/temp/pressure 16,000 points

What's in the Box

  • CR2032 batteries (2)
  • USB cover
  • Wall mounting screw
  • Built-in hanger

Description

The Extech RHT35 humidity/temperature/pressure data logger records humidity and temperature, and also records barometric pressure. They use a standard USB connection to transfer up to 48,000 readings to a PC with data/time stamp in PDF or spreadsheet format. Additional features include an 8 location logger bookmark, 6-language options, programmable sampling interval, adjustable alarm, and password-protected security log-in. Large LCD optimizes viewing and the smart LED provides color-coded humidity, temperature, and barometric pressure reading status.

Documents

Spec Sheets

  • Extech RHT30 / RHT35 Humidity/Temperature/Pressure Data Logger Datasheet PDF (292 KB)

Manuals

  • Extech RHT30 / RHT35 Humidity/Temperature/Pressure Data Logger Manual PDF (969 KB)

Need Help? Call a Temperature engineer at 1-800-884-4967

We're open Mo-Th 8am to 5:30pm. Fr 8am to 5pm ET

Rhys D. headshot Rhys D.
Applications Engineer
Alex A. headshot Alex A.
Senior Applications Engineer
19 years at Instrumart
Ron J. headshot Ron J.
Temperature Engineering Lead
29 years at Instrumart
Luke M. headshot Luke M.
Applications Engineer
5 years at Instrumart
David S. headshot David S.
Applications Engineer
Shawn D. headshot Shawn D.
Senior Applications Engineer
20 years at Instrumart
Dwight M. headshot Dwight M.
Senior Applications Engineer
28 years at Instrumart
Rhys D. headshot Rhys D.
Applications Engineer
Alex A. headshot Alex A.
Senior Applications Engineer
19 years at Instrumart
Ron J. headshot Ron J.
Temperature Engineering Lead
29 years at Instrumart
Luke M. headshot Luke M.
Applications Engineer
5 years at Instrumart
David S. headshot David S.
Applications Engineer
Shawn D. headshot Shawn D.
Senior Applications Engineer
20 years at Instrumart
Dwight M. headshot Dwight M.
Senior Applications Engineer
28 years at Instrumart
Rhys D. headshot Rhys D.
Applications Engineer

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Extech RHT35 RH & Temp & Pressure Data Logger
Extech RHT35 RH & Temp & Pressure Data Logger
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